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047_G3U04_WB_CA_˙—» ¿º 2011.4.5 3:23 PM ˘ ` 20 PDF_In 2540DPI 150LPI T
047-P3-2
1. You were supposed to add 2,093 to a certain number. However, you
accidentally subtracted 2,093 and ended up with 3,455. If you go
back and add correctly, what number will you get?
-2,093
? 3,455
+2,093
+2,093=
2. You were supposed to subtract 1,927 from a certain number. However,
you accidentally added 1,927 and ended up with 5,013. If you go back
and subtract correctly, what number will you get?
+1,927
5,013
-1,927
047-P3-2
1. You were supposed to add 2,093 to a certain number. However, you
accidentally subtracted 2,093 and ended up with 3,455. If you go
back and add correctly, what number will you get?
-2,093
? 3,455
+2,093
+2,093=
2. You were supposed to subtract 1,927 from a certain number. However,
you accidentally added 1,927 and ended up with 5,013. If you go back
and subtract correctly, what number will you get?
+1,927
5,013
-1,927
